Pirfenidone Nanoparticles Improve Corneal Wound Healing and Prevent Scarring Following Alkali Burn Chowdhury, Sushovan ; Guha, Rajdeep ; Trivedi, Ruchit ; Kompella, Uday B. ; Konar, Aditya ; Hazra, Sarbani Abstract Publication: PLoS ONE Pub Date: August 2013 DOI: 10.1371/journal.pone.0070528 Bibcode: 2013PLoSO...870528C